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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Role witch matrix.
*
* @package core_role
* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Subclass of role_allow_role_page for the Allow switches tab.
*/
class core_role_allow_switch_page extends core_role_allow_role_page {
protected $allowedtargetroles;
public function __construct() {
parent::__construct('role_allow_switch', 'allowswitch');
}
protected function load_required_roles() {
global $DB;
parent::load_required_roles();
$this->allowedtargetroles = $DB->get_records_menu('role', null, 'id');
}
protected function set_allow($fromroleid, $targetroleid) {
core_role_set_switch_allowed($fromroleid, $targetroleid);
}
protected function is_allowed_target($targetroleid) {
return isset($this->allowedtargetroles[$targetroleid]);
}
protected function get_cell_tooltip($fromrole, $targetrole) {
$a = new stdClass;
$a->fromrole = $fromrole->localname;
$a->targetrole = $targetrole->localname;
return get_string('allowroletoswitch', 'core_role', $a);
}
public function get_intro_text() {
return get_string('configallowswitch', 'core_admin');
}
protected function get_eventclass() {
return \core\event\role_allow_switch_updated::class;
}
}